Preheat the air fryer: Set it to 350°F (175°C). Preheating helps the chips crisp quickly and prevents sogginess.
Prep the tortillas: Stack 2–3 low carb tortillas and cut them into 6 or 8 wedges per tortilla, like a pizza. Keep the stacks tidy for even pieces.
Lightly oil: Place the wedges in a bowl.
Brush or spray with a small amount of oil—just enough to coat. Too much oil can make them chewy.
Season simply: Sprinkle with salt. If using spices, add them now.
For an even coating, toss gently with your hands.
Load the basket: Arrange the wedges in a single layer in the air fryer. A little overlap is okay, but don’t pile them up. Work in batches if needed.
Air fry: Cook for 4–6 minutes, shaking the basket halfway.
Watch closely at the 4-minute mark. Chips should turn golden with crisp edges.
Finish and cool: Transfer chips to a wire rack or plate to cool for 2–3 minutes. They crisp up more as they cool.
Adjust for texture: If a few chips are pale, pop them back in for 30–60 seconds.
Repeat with remaining batches.
Optional lime finish: For a fresh zing, squeeze a little lime over the chips after they cool, then add a touch more salt.
Serve: Pair with salsa, guacamole, nacho cheese, or a creamy yogurt-based dip.